ASHITOX POWDER (Each gram contains: Propionic Acid/Benzoic acid/Sorbic Acid /Acetic Acid/MOS/Aluminum Silicate 5.75%/1.5%/0.63%/7.00%/0.50%/84.62%)

Indications

• Infections (topical treatment)
• Wound care (as an antiseptic)
• Ear infections (as an ear drop solution)
• Acid-base balance in metabolic acidosis

Dosage

Children: Refer to established guidelines as dosage may vary based on the formulation and indication.

Adults: Refer to established guidelines as dosage may vary based on the formulation and indication.

Mechanism of action

Acetic acid exerts its effects primarily through its ability to lower pH levels, creating an acidic environment which is inhospitable to many pathogens. It can disrupt the integrity of microbial cell membranes, leading to cell lysis and death. Additionally, acetic acid can promote the healing of wounds and enhance the absorption of certain medications when used as a solvent.

Pharmacodynamics

The pharmacodynamics of acetic acid involve its interaction with biological systems, leading to changes in cellular functions. Its acidic nature helps in the denaturation of proteins and disruption of microbial metabolism. This contributes to its antibacterial and antifungal activities, making it effective against a range of pathogens.

Pharmacokinetics

Acetic acid is rapidly absorbed in the gastrointestinal tract when ingested. It is metabolized primarily in the liver, converting to acetyl CoA and subsequently entering various metabolic pathways including the citric acid cycle. The elimination half-life varies but is generally short, with excretion occurring mainly via urine. When applied topically, absorption is minimal, and local effects are predominant.

Pregnancy

The safety of acetic acid during pregnancy has not been established. Use only if the potential benefit justifies the potential risk to the fetus.

Breast-feeding

There is no specific information available regarding the use of acetic acid during breastfeeding. Caution is advised.

Storage

Store in a cool, dry place away from direct sunlight. Keep tightly closed in a well-ventilated area.

Indications

• Mild skin irritations
• Superficial cuts
• Allergies
• Insect bites
• Fungal infections (e.g., athlete's foot)
• Sore throat
• Hemorrhages
• Peptic ulcers
• Acne

Dosage

Children: Refer to the BNF for Children for appropriate dosing information for paediatric patients, as dosages will depend on the specific condition and formulation used.

Adults: Refer to specific product guidelines for dosage information, as aluminum formulations can vary. Generally, topical applications are used as directed for symptom relief.

Mechanism of action

Aluminum acetate acts as an astringent, causing shrinkage or constriction of body tissues following topical application. This effect occurs through osmotic flow of water away from the area of application, leading to decreased mucous secretions and blood serum discharge. Astringents like aluminum also promote mild coagulation of skin proteins, providing protective effects on the skin and aiding in the healing of minor skin irritations.

Pharmacodynamics

Aluminum compounds exert their effects primarily through their astringent properties, which can lead to reduced inflammation and secretion. The local application of aluminum results in a protective barrier on the skin and mucous membranes, which can diminish symptoms associated with irritation, such as itching or discomfort. Astringents are often indicated in conditions that require the drying of exudates or the protection of damaged skin.

Pharmacokinetics

Aluminum is poorly absorbed through the gastrointestinal tract when ingested, as most aluminum compounds are not soluble in water. When applied topically, aluminum is absorbed minimally, allowing it to act locally without significant systemic effects. The elimination of aluminum occurs primarily through the kidneys, with small amounts excreted in feces. It is important to monitor aluminum levels in patients with renal impairment, as they may be at risk of accumulation and toxicity.

Pregnancy

The safety of aluminum compounds during pregnancy has not been established. Use only if clearly needed.

Breast-feeding

Aluminum is excreted in breast milk. Caution should be exercised when administering to breastfeeding mothers.

Storage

Store in a cool, dry place, away from moisture and heat.

Formulations

• Aluminum Acetate solution
• Aluminum Hydroxide gel

Indications

• Topical treatment of fungal infections
• Preservative in food and pharmaceutical products
• Treatment of hyperammonemia (as part of a combination therapy)

Dosage

Children: Refer to specific product guidelines and clinical protocols for pediatric dosing information.

Adults: Refer to specific product guidelines and clinical protocols for dosing information.

Mechanism of action

Benzoic acid exerts its antimicrobial effects primarily by disrupting the integrity of microbial cell membranes, leading to cell lysis. It can also inhibit certain metabolic pathways in bacteria, such as the conversion of pyruvate to acetyl-CoA, thereby limiting energy production in these organisms.

Pharmacodynamics

Benzoic acid demonstrates a concentration-dependent antibacterial and antifungal activity. The efficacy of benzoic acid is influenced by the pH of the environment; it is more effective in acidic conditions. The compound acts on a broad spectrum of microorganisms, including some bacteria and fungi, making it a useful preservative and therapeutic agent.

Pharmacokinetics

Benzoic acid is absorbed through the gastrointestinal tract when ingested and can be metabolized in the liver. It is primarily excreted in the urine as hippuric acid after conjugation with glycine. The half-life of benzoic acid varies but is generally around 1 to 2 hours. Its distribution in the body is rapid, with a volume of distribution that suggests extensive tissue binding.

Adverse effects

• Allergic reactions
• Skin irritation
• Nausea
• Vomiting
• Headache

Precautions

• Use with caution in individuals with known hypersensitivity to benzoates
• Monitor for signs of hypersensitivity reactions

Pregnancy

The safety of benzoic acid during pregnancy has not been established. Use only if the potential benefit justifies the potential risk to the fetus.

Breast-feeding

Benzoic acid is excreted in breast milk. Caution is advised when administered to nursing mothers.

Storage

Store in a cool, dry place, away from direct sunlight and moisture. Keep out of reach of children.

Formulations

• Topical creams
• Ointments
• Solutions

Indications

• Pain relief
• Anti-inflammatory treatment
• Management of osteoarthritis
• Management of rheumatoid arthritis
• Treatment of dysmenorrhea
• Postoperative pain management

Dosage

Children: Refer to specific propionic acid derivative product monographs for paediatric dosing as it varies by formulation and condition treated.

Adults: Refer to specific propionic acid derivative product monographs for adult dosing as it varies by formulation and condition treated.

Mechanism of action

Propionic acid and its derivatives exert their effects primarily through the inhibition of cyclooxygenase (COX) enzymes, leading to decreased synthesis of prostaglandins. This results in reduced inflammation, pain, and fever. By blocking COX-1 and COX-2 pathways, propionic compounds modulate the inflammatory response and provide analgesic effects.

Pharmacodynamics

Propionic compounds have a rapid onset of action, with effects noticeable within 30 minutes to an hour after administration. The anti-inflammatory effects are dose-dependent, and the duration of action typically lasts for several hours. The analgesic properties are also evident in acute and chronic pain management, providing relief from conditions such as arthritis, menstrual pain, and musculoskeletal disorders.

Pharmacokinetics

After oral administration, propionic acid is rapidly absorbed from the gastrointestinal tract. It is primarily metabolized in the liver, undergoing glucuronidation and oxidation. The elimination half-life of propionic derivatives varies but generally ranges from 1 to 4 hours. These substances are excreted primarily through urine, with a small fraction eliminated in feces. Due to their short half-lives, multiple dosing may be required to maintain therapeutic levels.

Contra-indications

• Hypersensitivity to propionic acid or its derivatives
• Active peptic ulcer disease
• Severe renal impairment

Adverse effects

• Gastrointestinal disturbances (nausea, vomiting, diarrhea)
• Dizziness
• Headache
• Rash
• Tinnitus
• Hepatotoxicity (rare)

Interactions

• Increased risk of gastrointestinal bleeding with NSAIDs
• Inhibition of renal excretion of certain drugs (e.g., lithium)
• Potential additive effects with other central nervous system depressants

Precautions

• Use with caution in patients with renal or hepatic impairment
• Monitor for signs of gastrointestinal bleeding in long-term use
• Caution in patients with asthma, as propionic acid derivatives may exacerbate symptoms

Pregnancy

Use in pregnancy only if clearly needed. Animal studies have shown adverse effects. There is limited data on human pregnancy.

Breast-feeding

Use with caution while breastfeeding. Propionic acid and its derivatives may pass into breast milk.

Storage

Store in a cool, dry place away from light. Keep out of reach of children.

Formulations

• Oral tablets
• Oral suspension
• Topical formulations (creams, gels)

Indications

• Diarrhea
• Gastrointestinal infections
• Toxin elimination

Dosage

Children: Refer to the BNF for Children for specific dosing guidelines as they are dependent on the formulation and condition being treated.

Adults: Refer to the BNF for specific dosing guidelines as they are dependent on the formulation and condition being treated.

Mechanism of action

Silicates function by adsorbing toxins and pathogens in the gastrointestinal tract, thereby reducing their absorption into the systemic circulation. This mechanism is particularly beneficial in conditions such as diarrhea or gastrointestinal infections, where the reduction of harmful substances can help alleviate symptoms.

Pharmacodynamics

The pharmacodynamics of silicates are characterized by their ability to bind with various substances in the gut, including toxins, bacteria, and other pathogens. This binding helps in reducing the irritative effects of these substances on the intestinal lining and can assist in normalizing bowel function.

Pharmacokinetics

Silicates are generally not absorbed systemically after oral administration. They act locally within the gastrointestinal tract, where they exert their effects. Due to their physical properties, they can remain in the gut for prolonged periods, enhancing their efficacy in adsorbing harmful agents.

Pregnancy

There is limited data on the use of silicates during pregnancy. It is advisable to avoid use unless clearly needed.

Breast-feeding

Silicates are not known to be excreted in human milk. Caution is advised when using.

Storage

Store in a cool, dry place, away from direct sunlight.

Indications

• Food preservation
• Cosmetic preservation
• Pharmaceutical preservation

Dosage

Children: Refer to applicable regulations and guidelines for specific usage limits, typically not exceeding 0.1% to 0.3% in food products.

Adults: Refer to applicable regulations and guidelines for specific usage limits, typically not exceeding 0.1% to 0.3% in food products.

Mechanism of action

Sorbic acid exerts its antimicrobial effects by inhibiting the enzyme activity required for yeast and mold growth. It disrupts the metabolic pathways of these microorganisms, preventing their reproduction and leading to cell death. The undissociated form of sorbic acid penetrates the microbial cell membrane, where it lowers the intracellular pH, thus inhibiting vital cellular processes.

Pharmacodynamics

Sorbic acid is effective against a wide range of fungi and some bacteria. Its antimicrobial activity is pH-dependent, exhibiting greater efficacy at lower pH levels. The compound is particularly effective in acidic environments, making it suitable for use in acidic food products. The inhibitory concentration varies depending on the type of microorganism, with molds generally being more susceptible than bacteria.

Pharmacokinetics

Sorbic acid is poorly absorbed in the gastrointestinal tract when ingested, leading to minimal systemic exposure. It is primarily excreted unchanged in the urine. The half-life of sorbic acid in the body is short, which correlates with its rapid elimination. The compound does not accumulate in tissues, making it safe for short-term consumption at low doses.

Adverse effects

• Allergic reactions
• Skin irritation
• Gastrointestinal disturbances

Precautions

• Use with caution in patients with known allergies to sorbates
• Should be used in moderation to avoid potential gastrointestinal upset

Pregnancy

Safety during pregnancy has not been established; consult a healthcare provider before use.

Breast-feeding

Consult a healthcare provider before use while breastfeeding.

Storage

Store in a cool, dry place, away from direct sunlight. Keep out of reach of children.

Formulations

• Sorbic acid
• Potassium sorbate

Mechanism of action

Aluminum Acetate is an astringent. An astrignent is a chemical that tends to shrink or constrict body tissues, usually locally after topical medicinal application. The shrinkage or constriction is through osmotic flow of water (or other fluids) away from the area where the astringent was applied. Astringent medicines cause shrinkage of mucous membranes or exposed tissues and are often used internally to check discharge of blood serum or mucous secretions. This can happen with a sore throat, hemorrhages, diarrhea, or with peptic ulcers. Externally applied astringents, which cause mild coagulation of skin proteins, dry, harden, and protect the skin. Acne sufferers are often advised to use astringents if they have oily skin. Astringents also help heal stretch marks and other scars. Mild astringent solutions are used in the relief of such minor skin irritations as those resulting from superficial cuts, allergies, insect bites, or fungal infections such as athlete's foot. Excessive dietary aluminum has been proposed to be a factor contributing to several neurological disorders in humans. Six 8-week-old female Swiss Webster mice were fed for 10 wk purified diets containing 100 (control), 500 or 1000 ug aluminum/g diet. Brain and liver lipid peroxidation was determined by evaluating the production of 2-thiobarbituric acid reactive substances in brain and liver homogenates in the presence or absence of 50 uM ferrous iron. 2-Thiobarbituric acid reactive substances production in the absence of iron in brain homogenates from mice fed the 1000 ug/g diet was higher (30%) than that in the 100 ug/g control group (3.1 vs 2.4 nmol 2-thiobarbituric acid reactive substances/mg protein). The addition of ferrous iron increased 2-thiobarbituric acid reactive substances production in brain homogenates from all 3 dietary groups. The iron induced 2-thiobarbituric acid reactive substances production was 26% higher in the 1000 ug/g brain homogenates than in the 100 ug/g group (4.9 vs 3.9 nmol 2-thiobarbituric acid reactive substances/mg protein). Brain 2-thiobarbituric acid reactive substances production in the presence and absence of iron was similar between the 100 and 500 ug/g aluminum groups. 2-Thiobarbituric acid reactive substances production in liver homogenates measured either with or without iron was similar for the 3 groups. These results show that, in mice, dietary aluminum intoxication leads to increased brain 2-thiobarbituric acid reactive substance production, suggesting that enhanced lipid peroxidation may be one possible mechanism underlying the neurological damage associated with increased tissue aluminum. Evidence is presented indicating that dementias are associated with a relative insufficiency of magnesium in the brain. Such insufficiency may be attributable to low intake or retention of magnesium; high intake of a neurotoxic metal, such as aluminum, which inhibits activity of magnesium requiring enzymes; or impaired transport of magnesium and/or enhanced transport of the neurotoxic metal into brain tissue. It is proposed that Alzheimer's disease involves a defective transport process, characterized by both an abnormally high incorporation of aluminum and an abnormally low incorporation that an altered serum protein contributes to the progression of Alzheimer's disease by having a greater affinity for aluminum than for magnesium, in contrast to the normal protein, which binds magnesium better than aluminum. The altered protein crosses the blood-brain barrier more efficiently than the normal protein and competes with the normal protein in binding to brain neurons. Binding of the altered protein to the target neurons would both facilitate aluminum uptake and impede magnesium uptake. Evidence suggests that albumin is the serum protein that is altered. Aluminum is established as a neurotoxin, although the basis for its toxicity is unknown. It recently has been shown to alter the function of the blood-brain barrier, which regulates ex